Search Results for author: David Müller

Found 6 papers, 2 papers with code

Discrete Choice Multi-Armed Bandits

no code implementations1 Oct 2023 Emerson Melo, David Müller

This paper establishes a connection between a category of discrete choice models and the realms of online learning and multiarmed bandit algorithms.

Discrete Choice Models Multi-Armed Bandits

Improving HEVC Encoding of Rendered Video Data Using True Motion Information

no code implementations13 Sep 2023 Christian Herglotz, David Müller, Andreas Weinlich, Frank Bauer, Michael Ortner, Marc Stamminger, André Kaup

This paper shows that motion vectors representing the true motion of an object in a scene can be exploited to improve the encoding process of computer generated video sequences.

Motion Estimation

A Distributionally Robust Random Utility Model

no code implementations10 Mar 2023 David Müller, Emerson Melo, Ruben Schlotter

Second, we show that the gradient of the distributionally robust social surplus yields the choice probability vector.

Dynamic pricing under nested logit demand

no code implementations12 Jan 2021 David Müller, Yurii Nesterov, Vladimir Shikhman

Recently, there is growing interest and need for dynamic pricing algorithms, especially, in the field of online marketplaces by offering smart pricing options for big online stores.

Optimization and Control Theoretical Economics 90C25, 91B42

Broken boost invariance in the Glasma via finite nuclei thickness

1 code implementation28 Feb 2017 Andreas Ipp, David Müller

We simulate the creation and evolution of non-boost-invariant Glasma in the early stages of heavy ion collisions within the color glass condensate framework.

High Energy Physics - Phenomenology Nuclear Theory

Simulating collisions of thick nuclei in the color glass condensate framework

2 code implementations23 May 2016 Daniil Gelfand, Andreas Ipp, David Müller

We present our work on the simulation of the early stages of heavy-ion collisions with finite longitudinal thickness in the laboratory frame in 3+1 dimensions.

High Energy Physics - Phenomenology Nuclear Theory

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